[PATCH] D69863: [AMDGPU] Removed dead code from R600ISelLowering.cpp

[Stanislav Mekhanoshin via Phabricator via llvm-commits]

rampitec added a comment.

In D69863#1740021 <https://reviews.llvm.org/D69863#1740021>, @RKSimon wrote:

> @rampitec This buildbot at least can still reproduce it: http://lab.llvm.org:8011/builders/ppc64le-lld-multistage-test/builds/7216/steps/build-stage1-unified-tree/logs/warnings%20%282%29


What version of gcc does it use? It is a clear misreport from gcc, and I don't see the warning from gcc 7.4.0, where the other analyzer correctly detects removed statement as a dead code. I.e. looks like that gcc version is buggy but eventually will be replaced by a more fresh version.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D69863/new/

https://reviews.llvm.org/D69863